Magenta toner
US10036970B2 · kind B2 · utility
32Cited by
57References
8Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jun 2, 2017 |
| Grant date | Jul 31, 2018 |
| Priority date | — |
| Expiry date | Jun 2, 2037 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG03G9/092
- WIPO fieldOptics
- WIPO sectorInstruments
Abstract
Provided is a magenta toner having a toner particle containing a binder resin, a wax and a colorant, wherein the colorant contains a specific amount of a compound (1), the colorant also contains one or more compounds selected from the group consisting of a naphthol compound, a quinacridone compound and a lake compound thereof in addition to the compound (1), and the binder resin contains a specific amount of a polyester resin.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.